Congrats - you officially have a "NY bumper"
Find a spot to claim in a corner or next to a pillar like someone said - that's what I do.
I'm downtown, so taking the car out during the week is NOT an option. I get around town a whole lot faster on the subway than the hassle of taking out the car.
You really don't need a car in the city, you can go weeks without even needing a car on this island.
I say - leave the dings/dents alone until something worse happens. You can also get those silly bumper mats people leave hanging out the rear trunk if the issue is parallel parking.